Hydraulic Patch Fittings Non-digging Floor Spring Hinge
PF-92 Series
Hydraulic Patch for glass door with top patch and top pivot
Features
- Non-digging Floor Spring
- Cycle test: 500,000 cycle
- Speed control: Two section speed control
- Warranty: 1 year
Specification
- Material: Stainless Steel 304
- Size of Hydraulic Patch: 187x40x72mm
- Max. Open degree: 130°
- Door weight: 100kgs
- Latching Speed Adjustment: 0~20°
- Closing Speed Adjustment: 20°~90°
Packing details
- 1 set in a kraft box
- Related Products
Bottom Patch
PF-10
The Patch Fitting is similar to DORMA Universal, RP, EA, SG range series, PT 10 Bottom Fitting.
Details
How Can You Reduce Installation Costs While Ensuring Long-Term Reliability for Glass Door Hardware?
Our PF-92 hydraulic patch fitting eliminates costly floor excavation with non-digging installation technology, cutting installation time by up to 60%. With 500,000 cycle testing and stainless steel 304 construction, you get proven durability that reduces warranty claims and enhances your brand reputation. Contact us to learn how our OEM solutions can optimize your production costs while maintaining premium quality standards.
Our hydraulic patch fitting features advanced two-section speed control, allowing precise adjustment of closing speed (20°-90°) and latching speed (0-20°) to ensure smooth, controlled door operation. The compact design measures 187x40x72mm, providing a sleek aesthetic while delivering robust functionality. Each unit comes with a comprehensive 1-year warranty, backed by D&D's extensive expertise in precision metal processing and building hardware manufacturing. Whether for office buildings, shopping centers, or hospitality facilities, this professional-grade glass patch fitting offers the perfect combination of performance, durability, and ease of installation for demanding commercial applications.





